Stainless Steel 904L Pipe Fittings

Buy SS 90 degree Elbow, SS 904L Equal Tee, Grade 904L Pipe Reducer Manufacturer in India.

Neelkamal Alloys LLP is a known manufacturer, exporter and stockist of Grade 904L Pipe Fittings, which is widely used in various sectors. ASTM A403 WP904L Elbow is made by utilizing optimum quality material and advance technology. Grade 904L Equal Tee are made from very high quality stainless steel raw material which ensures high durability at its user end. The wide range of Stainless Steel 904L Cross Pipe Fittings offered by us is appreciated for its dimensional accuracy, high tensile strength, corrosion resistant features and easy installation. WP403 904L Eccentric & Concentric Reducer are resistant to extreme temperature and high pressure environments. Our entire range of 904L Pipe Bend is manufactured using the top-notch quality raw material and ultramodern machinery. The offered Stainless Steel 904L Stub End are tested to dispatch only defect less range from our side. ASME SA403 WP904L Concentric Reducer offered by us are widely used in power, gas, petroleum, chemical, shipbuilding, metallurgy, and construction industries.

Stainless Steel 904L Pipe Fittings

SS 904L Pipe End Cap, 904L Stainless Steel Seamless Pipe Fittings, Stainless Steel 904L Eccentric Reducer Supplier in Mumbai, India.

We manufacture these Grade 904L Reducing Tee using technically advanced machinery and cutting edge technology. Owing to our trustworthy logistic partners, we assure safe and timely delivery of our Stainless Steel 904L Reducing Cross Pipe Fittings, which is customized according to the customer's given details and requirements. Grade 904L Stainless Steel Pipe Fittings has good fatigue strength plus excellent resistance to stress corrosion cracking, crevice, pitting, erosion and general corrosion in severe environments.

Dimensional Standards For Stainless Steel Pipe Fittings


  • American Standard Fittings (ANSI/ASME/AWWA)
  • European Standard Fittings (EN)
  • German Standard Fittings (DIN)
  • British Standard Fittings (BS)
  • Japanese Standard Fittings (JIS)
  • MSS Standard Fittings (MSS-SP)
  • Petroleum Standard Fittings (API)
  • South African Standard Fittings (SABS / SANS)
  • Russian Standard Fittings (GOST)

Material Testing of Stainless Steel Pipe Fittings


  • Mechanical Testing Such as Tensile of Area
  • Chemical Analysis – Spectro Analysis
  • Hardness Test
  • Positive Material Identification – PMI
  • Chemical Analysis – Spectro Analysis
  • Testing
  • Micro and MacroTest
  • Flattening Test
  • Pitting Resistance Test
  • Intergranular Corrosion (IGC) Test
  • Flaring Test

Documentation of Stainless Steel Pipe Fittings


  • Commercial Invoice which includes HS Code
  • Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
  • Packing List including net weight and gross weight, number of boxes, Marks and Numbers
  • Raw Material Test Reports
  • Fumigation Certificates
  • Material Traceability Records
  • Raw Material Test Reports
  • Quality Assurance Plan (QAP)
  • Material Traceability Records
  • Heat Treatment Charts
  • Quality Assurance Plan (QAP)
  • Test Certificates certifying NACE MR0103, NACE MR0175
  • Heat Treatment Charts
  • Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
  • Test Certificates certifying NACE MR0103, NACE MR0175
  • Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
  • NABL approved Laboratory Test Reports
  • Form A for the purposes of the Generalized System of Preferences (GSP)
  • Welding Procedure Specification/Procedure Qualification Record, WPS/PQR

ASME B16.9 Stainless Steel 904L Butt weld Fittings Specifications

Specifications ASTM A403 / ASME SA403
Pipe Fittings size Seamless Stainless Steel Butt Weld Fittings: 1/2" - 10"
Welded Stainless Steel Butt Weld Fittings: 1/2" - 48"
Pipe Fittings Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Pipe Fittings Thickness SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Pipe fittings Types Seamless / ERW / Welded / Fabricated
Manufacturing Standards ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, DN15-DN1200
BS : BS4504, BS4504, BS1560, BS10
JIS : JIS B2311, JIS B2312, JIS B2313, JIS B2316
GOST : GOST 17375, GOST 17376, GOST 30753, GOST 17378, GOST 17379, GOST 17380
EN: EN10253-1, EN10253-2
Connection Welding
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Pipe Fittings Elbow Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D.
Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
Pipe Fittings Manufacturing process Push, Press, Forge, Cast, etc.
Pipe Fittings Size Range ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
Specialized manufacturer of 90º Elbows, Couplings, Reducers, Inserts, Caps, Nipples, 45º Elbows, Tees, Crosses, Equal Tees & Reducing Tees
Buttweld Fittings Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Pipe Fittings uses & application
  • Fittings To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
  • Schedule 10 Stainless Steel 904L fittings are an economical alternative for lower-pressure applications.
  • Schedule 40 Steel 904L fittings have a thicker wall for higher-pressure applications.
Material Test Certificates (MTC) for Stainless Steel 904L Pipe Fittings as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175
Stainless Steel 904L Buttweld Pipe Fittings Standards
Standard Description
ASTM A403/A403M Wrought austenitic stainless steel piping fittings.
AS 2129 Flanges for pipes, valves and fittings
ANSI B16.9 Factory-made wrought steel butt-welding fittings.
ANSI B16.25 Butt-welding ends.
MSS SP43 Wrought stainless steel butt-welding fittings.
Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications
BS3799 Specification for Steel Buttweld Pipe Fittings, screwed and Socket-welding for the petroleum industry
ANSI – B 16.9
ASTM A403 – ASME SA403

‘Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings’

API 590-605
ASME B16.9
‘Factory-Made Wrought Buttwelding Fittings’
ASME B16.25 ‘Buttwelding Ends’
ASME B16.28 ‘Wrought Steel Buttwelding Short Radius Elbows and Returns’
ANSI B16.9 Stainless Steel 904L Buttweld Pipe Fittings Forms & Availability
Products Size
SS 904L Elbows – Long Radius SS 904L Stub Ends Sizes 1/2″ – 48″
SS 904L Elbows – Short Radius SS 904L Crosses
SS 904L Reducing Elbows SS 904L Reducing Cross
SS 904L 45° Elbows SS 904L 180° LR Return Bends
SS 904L Tees SS 904L 180° SR Return Bends
SS 904L Equal Tees SS 904L Pipe Bends / Piggable Bends
SS 904L Reducers SS 904L 3D Elbow
SS 904L Concentric Reducers SS 904L Steel Pipe Nipples
SS 904L Eccentric Reducers SS 904L 5D Elbow
SS 904L 3D Elbow SS 904L End Caps
SS 904L 1D Elbow SS 904L Seamless Pipe Fittings
SS 904L Welded Fittings SS 904L Lap Joint Stub Ends
Types of Stainless Steel 904L Buttweld Pipe Fittings
SS 904L Elbow
SS 904L Elbow

904L Stainless Steel Buttweld Elbow | ASTM A403 Stainless Steel WP904L 90 Degree Elbow | ASTM A403 WP904L 45° Elbow | ASTM A403 WP904L 180° Elbow | SS 904L Long Radius Elbow | ANSI B16.9 WP904L Stainless Steel SR Elbow | WP904L Stainless Steel LR Elbow.

SS 904L Tee
SS 904L Tee

904L Stainless Steel Buttweld Tee | ASTM A403 Stainless Steel WP904L Equal Tee | ASTM A403 WP904L Unequal Tee | ASTM A403 WP904L Reducing Tees | ANSI B16.9 WP904L Stainless Steel Buttweld Tees.

SS 904L Cross
SS 904L Cross

904L Stainless Steel Buttweld Cross | ASTM A403 Stainless Steel WP904L Equal Cross | ASTM A403 WP904L Unequal Cross | ASTM A403 WP904L Reducing Cross | ANSI B16.9 WP904L SS Buttweld Cross.

SS 904L Reducer
SS 904L Reducer

904L Stainless Steel Buttweld Reducer | ASTM A403 Stainless Steel WP904L Eccentric Reducer | ASTM A403 WP904L Concentric Reducer | ASTM A403 WP904L Reducer | ANSI B16.9 WP904L SS Buttweld Reducer.

SS 904L Stub End
SS 904L Stub End

904L Stainless Steel Buttweld Stub End | ASTM A403 Stainless Steel WP904L Long Stub End | ASTM A403 WP904L Short Stub End | ASTM A403 WP904L Lap Joint Stub End | ANSI B16.9 WP904L Stainless Steel Buttweld Stub End.

SS 904L Pipe End Cap
SS 904L Pipe End Cap

904L Stainless Steel Buttweld Pipe End Cap | ASTM A403 Stainless Steel WP904L Pipe End Cap | ASTM A403 WP904L Pipe Cap | ASTM A403 WP904L End Cap | ANSI B16.9 WP904L Stainless Steel Buttweld Pipe End Cap.

SS 904L Pipe Bend
SS 904L Pipe Bend

904L Stainless Steel Buttweld Pipe Bend | ASTM A403 Stainless Steel WP904L U Bend | ASTM A403 WP904L Piggable Bends | ASTM A403 WP904L Long Radius Bend | ANSI B16.9 WP904L Stainless Steel Buttweld 180D Pipe Bend.

SS 904L Pipe Nipples
SS 904L Pipe Nipples

904L Stainless Steel Buttweld Pipe Nipple | ASTM A403 Stainless Steel WP904L Pipe Nipple | ASTM A403 WP904L Barrel Nipple | ASTM A403 WP904L Pipe Nipples | ANSI B16.9 WP904L Stainless Steel Buttweld Barrel Nipple.

SS 904L Lateral Tee
SS 904L Lateral Tee

904L Stainless Steel Buttweld Lateral Tee | ASTM A403 Stainless Steel WP904L Lateral Tee | ASTM A403 WP904L Lateral Tee | ASTM A403 WP904L Lateral Tee | ANSI B16.9 WP904L Stainless Steel Buttweld Lateral Tee.

ASTM A403 WP904L Stainless Steel Buttweld Pipe Fittings Equivalent Grades
STANDARD WERKSTOFF NR. UNS JIS BS KS AFNOR EN
SS 904L 1.4539 N08904 SUS 904L 904S13 STS 317J5L Z2 NCDU 25-20 X1NiCrMoCu25-20-5
ASTM A403 WP904L Stainless Steel Pipe Fittings Price List

Contact us or click on request a quote button to get our competitive prices for 904L Stainless Steel Buttweld Fittings. Neelkamal Alloys LLP maintain the large inventory of high quality ASTM A403 WP904L Stainless Steel Buttweld Fittings for sale to our clients throughout globally.

904L Stainless Steel Buttweld Pipe Fittings Chemical Composition
Grade C Mn Si P S Cr Mo Ni Cu
SS 904L 0.020 max 2.00 max 1.00 max 0.040 max 0.030 max 19.00 – 23.00 4.00 – 5.00 max 23.00 – 28.00 1.00 – 2.00
Stainless Steel 904L Buttweld Fittings Mechanical Properties
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.95 g/cm3 1350 °C (2460 °F) Psi – 71000 , MPa – 490 Psi – 32000 , MPa – 220 35 %
Stainless Steel 904L Short and Long Radius Elbows Dimensions
Nominal
Pipe
Size
(inches)
Outside
Diameter
45°Elbows 90° Elbows 180° Returns
Long Radius Long Radius Short Radius Long Radius
(mm) (inches) Center to Face
(inches)
Radius
(inches)
Center to Face
(inches)
Center to Face
(inches)
Center to Center
(inches)
Back to face
(inches)
1 33.4 1.315 7/8 1 1/2 1 3 2 3/16
1/2 21.3 0.840 5/8 1 1/2 2 1 7/8
3/4 26.7 1.050 7/16 1 1/8 2 1/4 1 11/16
1 1/4 42.2 1.660 1 1 7/8 1 1/4 3 3/4 2 3/4
1 1/2 48.3 1.900 1 1/8 3 2 1/4 1 1/2 4 1/2 3 1/4
2 60.3 2.375 1 3/8 4 3 2 6 4 3/16
2 1/2 73.0 2.875 1 3/4 5 3 3/4 2 1/2 7 1/2 5 3/16
3 88.9 3.500 2 6 4 1/2 3 9 6 1/4
3 1/2 101.6 4.000 2 1/4 7 5 1/4 3 1/2 10 1/2 7 1/4
4 114.3 4.500 2 1/2 8 6 4 12 8 1/4
5 141.3 5.563 3 1/8 10 7 1/2 5 15 10 5/16
6 168.3 6.625 3 3/4 12 9 6 18 12 5/16
8 219.1 8.625 5 12 12 8 24 16 5/16
10 273.1 10.750 6 1/4 15 15 10 30 20 3/8
12 323.9 12.750 7 1/2 18 18 12 36 24 3/8
SS 904L Tee & Cap Dimensions
Nominal
Pipe
Size
(inches)
Outside
Diameter
Caps Straight Crosses Straight Tees Stub Ends
(mm) (inches) Length
(inches)
Center to End
(inches)
Center to End
(inches)
Lap Diameter
(inches)
Long Length
(inches)
Short Length
(inches)
1 33.4 1.315 1 1/2 1 1/2 1 1/2 2 4 2
1/2 21.3 0.840 1 1 1 3/8 3 2
3/4 26.7 1.050 1 1 1/8 1 11/16 3 2
1 1/4 42.2 1.660 1 1/2 1 7/8 1 7/8 2 1/2 4 2
1 1/2 48.3 1.900 1 1/2 2 1/4 2 1/4 2 7/8 4 2
2 60.3 2.375 1 1/2 2 1/2 2 1/2 3 5/8 6 2 1/2
2 1/2 73.0 2.875 1 1/2 3 3 4 1/8 6 2 1/2
3 88.9 3.500 2 3 3/8 3 3/8 5 6 2 1/2
3 1/2 101.6 4.000 2 1/2 3 3/4 3 3/4 5 1/2 6 3
4 114.3 4.500 2 1/2 4 1/8 4 1/8 6 3/16 6 3
5 141.3 5.563 3 4 7/8 4 7/8 7 5/16 8 3
6 168.3 6.625 3 1/2 5 5/8 5 5/8 8 1/2 8 3 1/2
8 219.1 8.625 4 7 7 10 5/8 8 4
10 273.1 10.750 5 8 1/2 8 1/2 12 3/4 10 5
12 323.9 12.750 6 10 10 15 10 6
904L Stainless Steel Buttweld Fittings Weights(Kg)
Product range and theoretical weights (kg)
DN Schedule 10S Schedule 40S Schedule 80S
90° Elbow 45° Elbow Equal tee 90° Elbow 45° Elbow Equal tee 90° Elbow 45° Elbow Equal tee
8 0.02 0.01 0.03 0.03 0.02 0.06 0.04 0.03 0.07
10 0.03 0.02 0.05 0.03 0.02 0.03 0.06 0.04 0.09
15 0.06 0.03 0.09 0.08 0.04 0.10 0.10 0.05 0.14
20 0.07 0.03 0.13 0.08 0.04 0.17 0.11 0.05 0.20
25 0.14 0.08 0.28 0.15 0.11 0.29 0.22 0.14 0.38
32 0.23 0.11 0.49 0.26 0.17 0.59 0.40 0.23 0.68
40 0.30 0.17 0.68 0.40 0.23 0.86 0.51 0.29 1.02
50 0.50 0.25 0.85 0.70 0.4 1.28 0.91 0.59 1.59
65 0.85 0.48 1.41 1.40 0.77 2.19 1.81 0.99 3.13
80 1.25 0.63 1.77 2.20 1.08 3.31 2.97 1.50 4.45
90 1.70 0.75 2.67 2.83 1.42 4.08 4.00 2.00 5.44
100 2.10 1.08 3.46 4.47 2.09 5.27 6.18 2.81 7.71
150 5.45 2.72 8.07 10.89 5.44 10.99 16.32 8.16 13.61
200 10.20 5.33 15.65 21.54 10.77 20.91 33.11 16.56 28.12
250 18.15 9.75 26.46 38.56 19.27 35.38 51.71 25.86 49.90
300 25.80 13.62 39.46 59.42 29.71 62.14 79.38 39.69 83.91
Product range and theoretical weights (kg)
DN Schedule 10S Schedule 40S Schedule 80S
Con reducer Ecc reducer Reducing tee Con reducer Ecc reducer Reducing tee Con reducer Ecc reducer Reducing tee
40x.25 0.19 0.19 0.60 0.26 0.26 0.76 0.34 0.34 0.90
50x25 0.28 0.28 0.73 0.40 0.40 1.10 0.54 0.54 1.37
50x40 0.31 0.31 0.76 0.45 0.45 1.15 0.59 0.59 1.43
80x.50 0.55 0.55 1.56 1.00 1.00 2.91 1.79 1.79 3.91
100x50 0.78 0.78 2.94 1.50 1.50 4.48 1.95 1.95 6.55
100x80 0.87 0.87 3.04 1.74 1.74 4.64 2.33 2.33 6.79
150x80 1.82 1.82 6.86 3.95 3.95 9.68 5.51 5.51 11.57
150x100 1.96 1.96 7.10 4.07 4.07 11.94 5.96 5.96 11.97
200x100 3.01 3.01 13.46 6.55 6.55 17.98 9.23 9.23 24.18
200x150 3.19 3.19 14.08 6.74 6.74 18.82 10.12 10.12 25.31
Other Types of Grade 904L Stainless Steel Pipe Fittings in Stock
  • Stainless Steel 904L Buttweld Elbow
  • SS 904L Eccentric Reducer
  • 904L SS Eccentric Reducer
  • 904L Stainless Steel Reducer
  • SS UNS N08904 Reducer
  • SS WERKSTOFF NR. 1.4539 Pipe Fittings
  • ASTM A403 WP 904L Stainless Steel Buttweld Fittings
  • Stainless Steel 904L Concentric Reducer
  • SS 904L 45° Elbow
  • 904L SS 90° Elbow
  • 904L Stainless Steel 180° Elbow
  • SS UNS N08904 Equal Tee
  • SS WERKSTOFF NR. 1.4539 Reducing Tee
  • ANSI B16.9 WP 904L Stainless Steel Long Radius Elbow
  • Stainless Steel 904L Lateral Tee
  • Stainless Steel 904L Equal Tee
  • Stainless Steel 904L Long Stub End
  • SS 904L Stub End
  • 904L SS Short Stub End
  • 904L Stainless Steel Lap Joint Stub End
  • 904L Stainless Steel 1D / 3D / 5D Elbow
  • SS DIN 1.4539 180° Return Bends
  • 904L Stainless Steel 45 Deg Elbow
  • Gr. 904L SS 90 Deg Short Radius Elbow
  • Stainless Steel 904L End Cap
  • SS 904L Pipe End Cap
  • 904L SS End Pipe Cap
  • Stainless Steel 904L Bend
  • SS 904L Pipe Bend
  • 904L SS Equal Cross
  • 904L Stainless Steel U Bend
  • SS UNS N08904 5D Bend
  • SS 904L 180D Bend
  • SS WERKSTOFF NR. 1.4539 Short Radius Elbow
  • ASTM A403 Stainless Steel 904L Unequal Tee
  • Stainless Steel 904L Pipe Elbow
  • SS 904L Long Radius Bend
  • 904L SS Reducing Cross
  • 904L Stainless Steel Straight Tees
  • SS UNS N08904 Reducing Nipple
  • SS WERKSTOFF NR. 1.4539 Barrel Nipple
  • SS ASTM A403 WP904L 90° LR Elbow
  • ASTM A403 Gr. 904L SS Piggable Bend
  • ANSI B16.9 WP904L Stainless Steel 180° Return Bends
  • 1/2” - 16” ASTM A403 WP904L Butt weld Elbow
  • 15 NB SCH 10 SS 904L 90° Short Radius Elbow
  • DIN 2605 Stainless Steel 904L Elbow
  • ASTM A403 WP904L 45 Degree Elbow
WP904L Stainless Steel Pipe Fittings Supplying to Following Regions & Countries